Seiko Cal. 3843 - 147

Released in 1978, the Cal. 3843 with design code 147 was part of Seiko's domestic market collection. Powered by the 3843 caliber with 31j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-502417eb2613]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1978

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